200119948

素因数分解:

$2^2\times 7^1\times {\mathrm{1091}}^1\times {\mathrm{6551}}^1$

素因数の和:7653

約数の個数: 24

約数和(自身を含む): 400667904

約数和(自身を除く): 200547956

約数列:

[1, 2, 4, 7, 14, 28, 1091, 2182, 4364, 6551, 7637, 13102, 15274, 26204, 30548, 45857, 91714, 183428, 7147141, 14294282, 28588564, 50029987, 100059974, 200119948]

約数ペア:

[(1, 200119948), (2, 100059974), (4, 50029987), (7, 28588564), (14, 14294282), (28, 7147141), (1091, 183428), (2182, 91714), (4364, 45857), (6551, 30548), (7637, 26204), (13102, 15274)]